sfc: Use kernel I2C system and i2c-algo-bit driver

Remove our own implementation of I2C bit-banging.

Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>

1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/net/sfc/efx.c b/drivers/net/sfc/efx.c
index 449760642e31..74265d8553b8 100644
--- a/drivers/net/sfc/efx.c
+++ b/drivers/net/sfc/efx.c
@@ -1815,6 +1815,7 @@ static struct efx_board efx_dummy_board_info = {
         .init    = efx_nic_dummy_op_int,
         .init_leds = efx_port_dummy_op_int,
         .set_fault_led = efx_port_dummy_op_blink,
+        .fini   = efx_port_dummy_op_void,
 };
 
 /**************************************************************************
@@ -1941,6 +1942,7 @@ static void efx_pci_remove_main(struct efx_nic *efx)
         efx_fini_port(efx);
 
         /* Shutdown the board, then the NIC and board state */
+        efx->board_info.fini(efx);
         falcon_fini_interrupt(efx);
 
         efx_fini_napi(efx);